/**
 * This file is part of 1genia trampoline
 * Copyright (C) 2007 1genia (contact@1genia.com)
 *
 * This library is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; version 3 of the License. 
 *
 * This library is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details. 
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; see the file COPYING.TXT.  If not,
 * write to the Free Software Foundation, Inc., 51 Franklin Street,
 * Fifth Floor, Boston, MA 02110-1301, USA. 
 **/
package com.genia.toolbox.web.gwt.form.client.widget.item.impl;

import java.util.ArrayList;

import com.genia.toolbox.web.gwt.form.client.widget.item.ItemWidget;
import com.genia.toolbox.web.gwt.form.client.widget.item.ItemWidgetModifyListener;

/**
 * a collection of {@link ItemWidgetModifyListener} that redirect the event to
 * each of the listener.
 */
public class ItemWidgetModifyListenerCollection
    extends ArrayList<ItemWidgetModifyListener>
    implements ItemWidgetModifyListener
{

  /**
   * the serial version uid.
   */
  private static final long serialVersionUID = -5346426009604311725L;



  /**
   * the method that is call when the value of the item change.
   * 
   * @param itemWidget
   *          the item that changed
   */
  public void onModify(ItemWidget itemWidget)
  {
    for (final ItemWidgetModifyListener listener : this) {
      listener.onModify(itemWidget);
    }

  }

}
